For the 2025 school year, there are 3 public middle schools serving 2,371 students in 91730, CA.
The top ranked public middle schools in 91730, CA are Ruth Musser Middle School, Cucamonga Middle School and Rancho Cucamonga Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle schools in zipcode 91730 have an average math proficiency score of 27% (versus the California public middle school average of 31%), and reading proficiency score of 51% (versus the 46% statewide average). Middle schools in 91730, CA have an average ranking of 6/10, which is in the top 50% of California public middle schools.
Minority enrollment is 87% of the student body (majority Hispanic), which is more than the California public middle school average of 78% (majority Hispanic).
Best 91730, CA Public Middle Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Ruth Musser Middle School
(Math: 34% | Reading: 61%)
Rank:
Rank:
7/
Top 50%10
10789 Terra Vista Pkwy.
Rancho Cucamonga, CA 91730
(909) 980-1230
Rancho Cucamonga, CA 91730
(909) 980-1230
Grades: 5-8
| 945 students
Rank: #22.
Cucamonga Middle School
(Math: 28% | Reading: 48%)
Rank:
Rank:
6/
Top 50%10
7611 Hellman Ave.
Rancho Cucamonga, CA 91730
(909) 987-1788
Rancho Cucamonga, CA 91730
(909) 987-1788
Grades: 6-8
| 691 students
Rank: #33.
Rancho Cucamonga Middle School
(Math: 16% | Reading: 40%)
Rank:
Rank:
4/
Bottom 50%10
10022 Feron Blvd.
Rancho Cucamonga, CA 91730
(909) 980-0969
Rancho Cucamonga, CA 91730
(909) 980-0969
Grades: 6-8
| 735 students
91730, California Public Schools (Closed)
School
Location
Grades
Students
10789 Terra Vista Pkwy.
Rancho Cucamonga, CA 91730
(909) 980-1230
Rancho Cucamonga, CA 91730
(909) 980-1230
Grades: 5-8
| 1,083 students
Frequently Asked Questions
What are the top ranked public middle schools in 91730, CA?
The top ranked public middle schools in 91730, CA include Ruth Musser Middle School, Cucamonga Middle School and Rancho Cucamonga Middle School.
How many public middle schools are located in 91730?
3 public middle schools are located in 91730.
What is the racial composition of students in 91730?
91730 public middle schools minority enrollment is 87% of the student body (majority Hispanic), which is more than the California public middle schools average of 78% (majority Hispanic).
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